Start with a measurement, not an opinion
Before writing a single line of content, know whether Google can read your website: indexing, one clear title per page, loading speed, working sitemap. These are the fixes that cost days and unblock everything else; content and authority come after, and take months. The way to know is an audit that quotes values, not adjectives, and what a useful audit report looks like is precisely the first thing worth learning to recognize. If you run an online store, the audit has extra chapters a brochure site never needs (faceted navigation, pagination, product schema, thin product pages): they are covered in the complete ecommerce SEO audit method.
Check that Google knows you exist
Everything starts with a binary question: are your pages in Google's index? Type site:yourdomain.com into Google. If nothing comes up, no other effort will pay off. The causes range from the silliest (a noindex tag forgotten since launch) to the sneakiest (a server-side block nobody ever tested).
We catalogued the seven real causes, from most to least frequent, with the test that identifies yours: read why your website does not show up on Google. It is the mandatory starting point for everything else.
Speed, measured the way Google measures it
Google grades the loading experience of your pages with three metrics, the Core Web Vitals: LCP (how long until the main content shows), INP (responsiveness when you click) and CLS (does the page jump around while loading). These are not lab scores: Google measures them on your users' real visits.
On the small-business websites we audit, three causes of slowness come up constantly: oversized images, third-party scripts piled up over the years, and undersized hosting. The thresholds to aim for and the fixes, without jargon: the Core Web Vitals guide for business owners.
The shop window, title and meta description
The title is read by Google to understand the page; the meta description is read by humans to decide whether to click. The two are worked on separately, with target lengths and a simple formula: the benefit, the specificity, the proof. It is the best time-to-result optimization in all of SEO: ten minutes per page, measurable effect on click-through rate.
The exact lengths, the formula and concrete before-and-afters: titles and meta descriptions, writing to be clicked.
Distributing strength: internal linking
The authority you earn lands somewhere, often on the homepage. Without internal linking, it stays there. The links between your pages are the distribution circuit: they push strength toward the pages that are fighting for queries, and they show Google which topics form your areas of expertise. It is exactly the silo logic that structures this blog: reference guides like this one, linked to their detailed articles, and back.
The hub and child pages method, anchor rules and classic mistakes: internal linking, the free technique nobody uses.
The Google Business Profile: your second website
For a local business, the Google Business Profile often generates more contacts than the website itself: it fills the whole screen on mobile when someone searches your name, and the local pack shows above the classic results. It is also a pillar of consistency: identical name, address and phone everywhere (the famous NAP), well-chosen categories, recent reviews with replies.
The fields that actually matter and the mechanics of reviews: Google Business Profile, the priority fields.
Authenticate your emails
This is the most profitable project and the most ignored. Without authentication, anyone can send an email that appears to come from your domain, and your own messages stand a good chance of landing in junk.
Three records to publish in your DNS zone, and a policy to tighten gradually. Since February 2024, Google and Yahoo require them from bulk senders: it is no longer a good practice, it is a condition of access to the inbox. The detail is in our article on SPF, DKIM and DMARC.
One telltale sign: if your customers regularly tell you "I did not get anything, I checked my spam folder", the problem is almost never your message.
The time factor: count honestly
Authority is the only SEO pillar you can neither buy nor brutally accelerate. Technical fixes act in days, content in two or three months, trust in six to twelve months. That calendar is not a punishment: it is a barrier to entry that protects those who do the work. The competitor who started two years ago is protected by those two years; every month you keep the pace protects you in turn.
The detailed calendar, and how to measure progress without fooling yourself: how long does SEO take to produce results.
Where to start, concretely?
The order of the sections above is the order of treatment. One simple rule to arbitrate: an indexing problem cancels everything else, a speed problem only degrades it.
site:test and indexing blockers fixed, same day.- Core Web Vitals measured then fixed, within the month.
- Titles and meta descriptions rewritten on your ten most important pages, within the month.
- Internal linking and business listing reviewed once, then maintained.
- Email authentication checked once: it does not drift on its own.
And if you prefer measurement to guesswork: our free audit runs 161 checks on your website, covering most of this guide, and returns a score per category in 30 seconds. The full report adds the exact fix for every finding.
Rémy Ginoux
Romain Ben